73766880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4657}}^1$

素因数の和:4689

約数の個数: 144

約数和(自身を含む): 274672944

約数和(自身を除く): 200906064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 4657, 5280, 7920, 9314, 13971, 15840, 18628, 23285, 27942, 37256, 41913, 46570, 51227, 55884, 69855, 74512, 83826, 93140, 102454, 111768, 139710, 149024, 153681, 167652, 186280, 204908, 209565, 223536, 256135, 279420, 307362, 335304, 372560, 409816, 419130, 447072, 461043, 512270, 558840, 614724, 670608, 745120, 768405, 819632, 838260, 922086, 1024540, 1117680, 1229448, 1341216, 1536810, 1639264, 1676520, 1844172, 2049080, 2235360, 2305215, 2458896, 3073620, 3353040, 3688344, 4098160, 4610430, 4917792, 6147240, 6706080, 7376688, 8196320, 9220860, 12294480, 14753376, 18441720, 24588960, 36883440, 73766880]

約数ペア:

[(1, 73766880), (2, 36883440), (3, 24588960), (4, 18441720), (5, 14753376), (6, 12294480), (8, 9220860), (9, 8196320), (10, 7376688), (11, 6706080), (12, 6147240), (15, 4917792), (16, 4610430), (18, 4098160), (20, 3688344), (22, 3353040), (24, 3073620), (30, 2458896), (32, 2305215), (33, 2235360), (36, 2049080), (40, 1844172), (44, 1676520), (45, 1639264), (48, 1536810), (55, 1341216), (60, 1229448), (66, 1117680), (72, 1024540), (80, 922086), (88, 838260), (90, 819632), (96, 768405), (99, 745120), (110, 670608), (120, 614724), (132, 558840), (144, 512270), (160, 461043), (165, 447072), (176, 419130), (180, 409816), (198, 372560), (220, 335304), (240, 307362), (264, 279420), (288, 256135), (330, 223536), (352, 209565), (360, 204908), (396, 186280), (440, 167652), (480, 153681), (495, 149024), (528, 139710), (660, 111768), (720, 102454), (792, 93140), (880, 83826), (990, 74512), (1056, 69855), (1320, 55884), (1440, 51227), (1584, 46570), (1760, 41913), (1980, 37256), (2640, 27942), (3168, 23285), (3960, 18628), (4657, 15840), (5280, 13971), (7920, 9314)]